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Proceedings Paper

New framing image tube with high-spatial-resolution
Author(s): Chungu Zenghu; Xun Hou; Yongfeng Zhang; Wenhua Zhu; LiHong Niu; Xiouqin Liu
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Paper Abstract

An image conversion tube designed for framing photography with nanosecond/microsecond exposure time is described. High dynamic spatial resolution is obtained by gating electron beam after deflecting it in the tube. Electron optics computer simulation shows that 30 lp/mm can be resolved within 22 mm cathode.

Paper Details

Date Published: 1 April 1991
PDF: 5 pages
Proc. SPIE 1358, 19th Intl Congress on High-Speed Photography and Photonics, (1 April 1991); doi: 10.1117/12.23961
Show Author Affiliations
Chungu Zenghu, Xian Institute of Optics and Precision Mechanics (China)
Xun Hou, Xian Institute of Optics and Precision Mechanics (China)
Yongfeng Zhang, Xian Institute of Optics and Precision Mechanics (China)
Wenhua Zhu, Xian Institute of Optics and Precision Mechanics (China)
LiHong Niu, Xian Institute of Optics and Precision Mechanics (China)
Xiouqin Liu, Xian Institute of Optics and Precision Mechanics (China)


Published in SPIE Proceedings Vol. 1358:
19th Intl Congress on High-Speed Photography and Photonics
Peter W. W. Fuller, Editor(s)

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